Alright, let's work through 99936443 times 67424298 step by step
99936443 × 67424298 = 67424298 × (99936443)
+ 67424298 × 3 that equals 202272894
+ 67424298 × 40 yielding 2696971920
+ 67424298 × 400 resulting in 26969719200
+ 67424298 × 6000 that equals 404545788000
+ 67424298 × 30000 resulting in 2022728940000
+ 67424298 × 900000 giving us 60681868200000
+ 67424298 × 9000000 giving us 606818682000000
+ 67424298 × 90000000 that is equal 6068186820000000

= 6738144513892014
